linux-kernel - Re: [PATCH] ARM: dts: picoxcell: drop unused reg-io-width from DW APB GPIO controller

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Message-ID: <20200918081205.GA27553@willow>
Date:   Fri, 18 Sep 2020 09:12:05 +0100
From:   Jamie Iles <jamie@...ieiles.com>
To:     Krzysztof Kozlowski <krzk@...nel.org>
Cc:     Jamie Iles <jamie@...ieiles.com>, Rob Herring <robh+dt@...nel.org>,
        linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, arm@...nel.org, soc@...nel.org,
        Arnd Bergmann <arnd@...db.de>, Olof Johansson <olof@...om.net>
Subject: Re: [PATCH] ARM: dts: picoxcell: drop unused reg-io-width from DW
 APB GPIO controller

On Thu, Sep 17, 2020 at 06:49:09PM +0200, Krzysztof Kozlowski wrote:
> The Synopsys DesignWare APB GPIO controller driver does not parse
> reg-io-width and dtschema does not allow it so drop it to fix dtschema
> warnings like:
> 
>   arch/arm/boot/dts/picoxcell-pc7302-pc3x2.dt.yaml: gpio@...00:
>     'reg-io-width' does not match any of the regexes: '^gpio-(port|controller)@[0-9a-f]+$', 'pinctrl-[0-9]+'
> 
> Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>

Acked-by: Jamie Iles <jamie@...ieiles.com>

Thanks!